30.531 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.046 * * * [progress]: [2/2] Setting up program.
0.053 * [progress]: [Phase 2 of 3] Improving.
0.053 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y))
0.146 * * [simplify]: iteration  0 :  4889  enodes  (cost  9 )
0.146 * * [simplify]: iteration  1 :  4889  enodes  (cost  9 )
0.147 * [simplify]: Simplified to:
   (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y))
0.147 * * [progress]: iteration 1 / 4
0.147 * * * [progress]: picking best candidate
0.149 * * * * [pick]: Picked  #<alt (λ (x y) (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y)))>
0.149 * * * [progress]: localizing error
0.155 * * * [progress]: generating rewritten candidates
0.155 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.164 * * * [progress]: generating series expansions
0.164 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.165 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
0.165 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
0.165 * [taylor]: Taking taylor expansion of 2.0 in y
0.165 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
0.165 * [taylor]: Taking taylor expansion of (* x y) in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of (- x y) in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.165 * [taylor]: Taking taylor expansion of 2.0 in x
0.165 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.165 * [taylor]: Taking taylor expansion of (* x y) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of (- x y) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.165 * [taylor]: Taking taylor expansion of 2.0 in x
0.165 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.165 * [taylor]: Taking taylor expansion of (* x y) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.165 * [taylor]: Taking taylor expansion of (- x y) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of -2.0 in y
0.166 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y
0.166 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.166 * [taylor]: Taking taylor expansion of 2.0 in y
0.166 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 2)))) in y
0.166 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.166 * [taylor]: Taking taylor expansion of 2.0 in y
0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.167 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0
0.167 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y
0.167 * [taylor]: Taking taylor expansion of 2.0 in y
0.167 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y
0.167 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.167 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.167 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [taylor]: Taking taylor expansion of (* x y) in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.167 * [taylor]: Taking taylor expansion of y in y
0.168 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.168 * [taylor]: Taking taylor expansion of 2.0 in x
0.168 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.168 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of (* x y) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.168 * [taylor]: Taking taylor expansion of 2.0 in x
0.168 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.168 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.168 * [taylor]: Taking taylor expansion of (* x y) in x
0.168 * [taylor]: Taking taylor expansion of x in x
0.168 * [taylor]: Taking taylor expansion of y in x
0.169 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
0.169 * [taylor]: Taking taylor expansion of 2.0 in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.169 * [taylor]: Taking taylor expansion of 2.0 in y
0.169 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.169 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.169 * [taylor]: Taking taylor expansion of y in y
0.170 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.170 * [taylor]: Taking taylor expansion of 2.0 in y
0.170 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.170 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.171 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.171 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y
0.171 * [taylor]: Taking taylor expansion of 2.0 in y
0.171 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y
0.171 * [taylor]: Taking taylor expansion of x in y
0.171 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.171 * [taylor]: Taking taylor expansion of y in y
0.171 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.171 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.171 * [taylor]: Taking taylor expansion of y in y
0.171 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.171 * [taylor]: Taking taylor expansion of x in y
0.171 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.171 * [taylor]: Taking taylor expansion of 2.0 in x
0.171 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.172 * [taylor]: Taking taylor expansion of 2.0 in x
0.172 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.172 * [taylor]: Taking taylor expansion of y in x
0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.172 * [taylor]: Taking taylor expansion of x in x
0.172 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
0.172 * [taylor]: Taking taylor expansion of -2.0 in y
0.172 * [taylor]: Taking taylor expansion of y in y
0.173 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 2)))) in y
0.173 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.173 * [taylor]: Taking taylor expansion of 2.0 in y
0.173 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.173 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.173 * [taylor]: Taking taylor expansion of y in y
0.174 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 3)))) in y
0.174 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.174 * [taylor]: Taking taylor expansion of 2.0 in y
0.174 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.174 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.174 * [taylor]: Taking taylor expansion of y in y
0.175 * * * [progress]: simplifying candidates
0.175 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (log.f64 y)) (log.f64 (-.f64 x y)))
  (-.f64 (+.f64 (log.f64 (*.f64 x 2.0)) (log.f64 y)) (log.f64 (-.f64 x y)))
  (-.f64 (log.f64 (*.f64 (*.f64 x 2.0) y)) (log.f64 (-.f64 x y)))
  (log.f64 (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y)))
  (exp.f64 (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y)))
  (/.f64 (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (*.f64 (*.f64 y y) y)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (/.f64 (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (*.f64 (*.f64 y y) y)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (/.f64 (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) y) (*.f64 (*.f64 x 2.0) y)) (*.f64 (*.f64 x 2.0) y)) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y))) (cbrt.f64 (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y))))
  (cbrt.f64 (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y)))
  (*.f64 (*.f64 (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y)) (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y))) (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y)))
  (sqrt.f64 (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 x y)))
  (neg.f64 (*.f64 (*.f64 x 2.0) y))
  (neg.f64 (-.f64 x y))
  (/.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 y (cbrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 x 2.0) (sqrt.f64 (-.f64 x y)))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 x 2.0) 1)
  (/.f64 y (-.f64 x y))
  (/.f64 (*.f64 x 2.0) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 y (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (*.f64 x 2.0) 1)
  (/.f64 y (-.f64 x y))
  (/.f64 1 (-.f64 x y))
  (/.f64 (-.f64 x y) (*.f64 (*.f64 x 2.0) y))
  (/.f64 (*.f64 (*.f64 x 2.0) y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (*.f64 (*.f64 x 2.0) y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (*.f64 x 2.0) y) 1)
  (/.f64 (*.f64 (*.f64 x 2.0) y) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (*.f64 (*.f64 x 2.0) y) 1)
  (/.f64 (-.f64 x y) y)
  (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 (*.f64 (*.f64 x 2.0) y) (-.f64 (*.f64 x x) (*.f64 y y)))
  0
  0
  0
0.218 * * [simplify]: iteration  0 :  6261  enodes  (cost  313 )
0.220 * [simplify]: Simplified to:
   (log.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)))
  (log.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)))
  (log.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)))
  (log.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)))
  (exp.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)))
  (pow.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)) 3)
  (pow.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)) 3)
  (*.f64 (cbrt.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y))) (cbrt.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y))))
  (cbrt.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)))
  (pow.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)) 3)
  (sqrt.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)))
  (sqrt.f64 (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 x y)))
  (neg.f64 (*.f64 y (*.f64 x 2.0)))
  (-.f64 y x)
  (/.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 y (cbrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 x 2.0) (sqrt.f64 (-.f64 x y)))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  (*.f64 x 2.0)
  (/.f64 y (-.f64 x y))
  (/.f64 (*.f64 x 2.0) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 y (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 x 2.0)
  (/.f64 y (-.f64 x y))
  (/.f64 1 (-.f64 x y))
  (/.f64 (-.f64 x y) (*.f64 y (*.f64 x 2.0)))
  (*.f64 y (/.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 y (/.f64 (*.f64 x 2.0) (sqrt.f64 (-.f64 x y))))
  (*.f64 y (*.f64 x 2.0))
  (*.f64 y (/.f64 (*.f64 x 2.0) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (*.f64 y (*.f64 x 2.0))
  (/.f64 (-.f64 x y) y)
  (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 (*.f64 y (*.f64 x 2.0)) (-.f64 (*.f64 x x) (*.f64 y y)))
  0
  0
  0
0.220 * * * [progress]: adding candidates to table
0.252 * * [progress]: iteration 2 / 4
0.252 * * * [progress]: picking best candidate
0.260 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))>
0.260 * * * [progress]: localizing error
0.266 * * * [progress]: generating rewritten candidates
0.266 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.277 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.285 * * * [progress]: generating series expansions
0.285 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.285 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
0.285 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
0.285 * [taylor]: Taking taylor expansion of 2.0 in y
0.285 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
0.285 * [taylor]: Taking taylor expansion of (* x y) in y
0.285 * [taylor]: Taking taylor expansion of x in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of (- x y) in y
0.285 * [taylor]: Taking taylor expansion of x in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.285 * [taylor]: Taking taylor expansion of 2.0 in x
0.285 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.285 * [taylor]: Taking taylor expansion of (* x y) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (- x y) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.285 * [taylor]: Taking taylor expansion of 2.0 in x
0.285 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.285 * [taylor]: Taking taylor expansion of (* x y) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [taylor]: Taking taylor expansion of (- x y) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of -2.0 in y
0.286 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y
0.286 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.286 * [taylor]: Taking taylor expansion of 2.0 in y
0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.286 * [taylor]: Taking taylor expansion of y in y
0.287 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 2)))) in y
0.287 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.287 * [taylor]: Taking taylor expansion of 2.0 in y
0.287 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.287 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0
0.287 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y
0.287 * [taylor]: Taking taylor expansion of 2.0 in y
0.287 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y
0.287 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.287 * [taylor]: Taking taylor expansion of x in y
0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of (* x y) in y
0.288 * [taylor]: Taking taylor expansion of x in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.288 * [taylor]: Taking taylor expansion of 2.0 in x
0.288 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.288 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of (* x y) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.288 * [taylor]: Taking taylor expansion of 2.0 in x
0.288 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.288 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.288 * [taylor]: Taking taylor expansion of (* x y) in x
0.288 * [taylor]: Taking taylor expansion of x in x
0.288 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
0.289 * [taylor]: Taking taylor expansion of 2.0 in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.289 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.289 * [taylor]: Taking taylor expansion of 2.0 in y
0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.289 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.289 * [taylor]: Taking taylor expansion of y in y
0.290 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.290 * [taylor]: Taking taylor expansion of 2.0 in y
0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.290 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.290 * [taylor]: Taking taylor expansion of y in y
0.291 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.291 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y
0.291 * [taylor]: Taking taylor expansion of 2.0 in y
0.291 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.291 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.291 * [taylor]: Taking taylor expansion of x in y
0.292 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.292 * [taylor]: Taking taylor expansion of 2.0 in x
0.292 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.292 * [taylor]: Taking taylor expansion of 2.0 in x
0.292 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.292 * [taylor]: Taking taylor expansion of y in x
0.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.292 * [taylor]: Taking taylor expansion of x in x
0.292 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
0.292 * [taylor]: Taking taylor expansion of -2.0 in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.293 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 2)))) in y
0.293 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.293 * [taylor]: Taking taylor expansion of 2.0 in y
0.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.293 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.293 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 3)))) in y
0.294 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.294 * [taylor]: Taking taylor expansion of 2.0 in y
0.294 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.294 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.295 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.295 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0
0.295 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of (- x y) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of y in x
0.295 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (- x y) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (- x y) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.295 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.296 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.297 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in (y x) around 0
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in x
0.297 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x
0.297 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y
0.297 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
0.297 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.297 * [taylor]: Taking taylor expansion of x in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y
0.297 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
0.297 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.297 * [taylor]: Taking taylor expansion of x in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.297 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of -1 in x
0.298 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.298 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow x 2))) in x
0.298 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.298 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.298 * [taylor]: Taking taylor expansion of x in x
0.299 * [approximate]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in (y x) around 0
0.299 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in x
0.299 * [taylor]: Taking taylor expansion of -1 in x
0.299 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.299 * [taylor]: Taking taylor expansion of y in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y
0.299 * [taylor]: Taking taylor expansion of -1 in y
0.299 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.299 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.299 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.299 * [taylor]: Taking taylor expansion of x in y
0.300 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y
0.300 * [taylor]: Taking taylor expansion of -1 in y
0.300 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.300 * [taylor]: Taking taylor expansion of y in y
0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.300 * [taylor]: Taking taylor expansion of x in y
0.300 * [taylor]: Taking taylor expansion of -1 in x
0.300 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.301 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow x 2))) in x
0.301 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.301 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.301 * * * [progress]: simplifying candidates
0.302 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))
  (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (-.f64 (log.f64 y) (log.f64 (-.f64 x y))))
  (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (log.f64 (/.f64 y (-.f64 x y))))
  (+.f64 (log.f64 (*.f64 x 2.0)) (-.f64 (log.f64 y) (log.f64 (-.f64 x y))))
  (+.f64 (log.f64 (*.f64 x 2.0)) (log.f64 (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (exp.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (/.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y))))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (*.f64 (*.f64 (/.f64 y (-.f64 x y)) (/.f64 y (-.f64 x y))) (/.f64 y (-.f64 x y))))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (/.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y))))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (*.f64 (*.f64 (/.f64 y (-.f64 x y)) (/.f64 y (-.f64 x y))) (/.f64 y (-.f64 x y))))
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))) (cbrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))))
  (cbrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))) (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (/.f64 y (-.f64 x y))) (cbrt.f64 (/.f64 y (-.f64 x y)))))
  (*.f64 (*.f64 x 2.0) (sqrt.f64 (/.f64 y (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1))
  (*.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (*.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1))
  (*.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 y) 1))
  (*.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 y) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (*.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 y) 1))
  (*.f64 (*.f64 x 2.0) (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 (*.f64 x 2.0) (/.f64 1 (sqrt.f64 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (/.f64 1 1))
  (*.f64 (*.f64 x 2.0) (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (*.f64 (*.f64 x 2.0) (/.f64 1 1))
  (*.f64 (*.f64 x 2.0) 1)
  (*.f64 (*.f64 x 2.0) y)
  (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 (*.f64 x x) (*.f64 y y))))
  (*.f64 2.0 (/.f64 y (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) y)
  (-.f64 (log.f64 y) (log.f64 (-.f64 x y)))
  (log.f64 (/.f64 y (-.f64 x y)))
  (exp.f64 (/.f64 y (-.f64 x y)))
  (/.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (*.f64 (cbrt.f64 (/.f64 y (-.f64 x y))) (cbrt.f64 (/.f64 y (-.f64 x y))))
  (cbrt.f64 (/.f64 y (-.f64 x y)))
  (*.f64 (*.f64 (/.f64 y (-.f64 x y)) (/.f64 y (-.f64 x y))) (/.f64 y (-.f64 x y)))
  (sqrt.f64 (/.f64 y (-.f64 x y)))
  (sqrt.f64 (/.f64 y (-.f64 x y)))
  (neg.f64 y)
  (neg.f64 (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 y) (cbrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1)
  (/.f64 (cbrt.f64 y) (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1)
  (/.f64 (cbrt.f64 y) (-.f64 x y))
  (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 y) 1)
  (/.f64 (sqrt.f64 y) (-.f64 x y))
  (/.f64 (sqrt.f64 y) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 y) 1)
  (/.f64 (sqrt.f64 y) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 y (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  (/.f64 1 1)
  (/.f64 y (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 y (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 1 1)
  (/.f64 y (-.f64 x y))
  (/.f64 1 (-.f64 x y))
  (/.f64 (-.f64 x y) y)
  (/.f64 y (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  (/.f64 y 1)
  (/.f64 y (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 y 1)
  (/.f64 (-.f64 x y) (cbrt.f64 y))
  (/.f64 (-.f64 x y) (sqrt.f64 y))
  (/.f64 (-.f64 x y) y)
  (/.f64 y (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 y (-.f64 (*.f64 x x) (*.f64 y y)))
  0
  0
  0
  0
  0
  0
0.380 * * [simplify]: iteration  0 :  4947  enodes  (cost  755 )
0.380 * * [simplify]: iteration  1 :  4947  enodes  (cost  755 )
0.387 * [simplify]: Simplified to:
   (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (exp.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))) (cbrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))))
  (cbrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (/.f64 y (-.f64 x y))) (cbrt.f64 (/.f64 y (-.f64 x y)))))
  (*.f64 (*.f64 x 2.0) (sqrt.f64 (/.f64 y (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (*.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (*.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (*.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (sqrt.f64 y))
  (*.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 y) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (*.f64 (*.f64 x 2.0) (sqrt.f64 y))
  (/.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (*.f64 x 2.0) (sqrt.f64 (-.f64 x y)))
  (*.f64 x 2.0)
  (/.f64 (*.f64 x 2.0) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 x 2.0)
  (*.f64 x 2.0)
  (*.f64 (*.f64 x 2.0) y)
  (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 (*.f64 x x) (*.f64 y y))))
  (*.f64 2.0 (/.f64 y (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) y)
  (log.f64 (/.f64 y (-.f64 x y)))
  (log.f64 (/.f64 y (-.f64 x y)))
  (exp.f64 (/.f64 y (-.f64 x y)))
  (pow.f64 (/.f64 y (-.f64 x y)) 3)
  (*.f64 (cbrt.f64 (/.f64 y (-.f64 x y))) (cbrt.f64 (/.f64 y (-.f64 x y))))
  (cbrt.f64 (/.f64 y (-.f64 x y)))
  (pow.f64 (/.f64 y (-.f64 x y)) 3)
  (sqrt.f64 (/.f64 y (-.f64 x y)))
  (sqrt.f64 (/.f64 y (-.f64 x y)))
  (neg.f64 y)
  (-.f64 y x)
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 y) (cbrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (/.f64 (cbrt.f64 y) (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (/.f64 (cbrt.f64 y) (-.f64 x y))
  (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 y) (cbrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (sqrt.f64 y)
  (/.f64 (sqrt.f64 y) (-.f64 x y))
  (/.f64 (sqrt.f64 y) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 y) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (sqrt.f64 y)
  (/.f64 (sqrt.f64 y) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 y (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  1
  (/.f64 y (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 y (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  1
  (/.f64 y (-.f64 x y))
  (/.f64 1 (-.f64 x y))
  (/.f64 (-.f64 x y) y)
  (/.f64 y (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  y
  (/.f64 y (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  y
  (/.f64 (-.f64 x y) (cbrt.f64 y))
  (/.f64 (-.f64 x y) (sqrt.f64 y))
  (/.f64 (-.f64 x y) y)
  (/.f64 y (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 y (-.f64 (*.f64 x x) (*.f64 y y)))
  0
  0
  0
  0
  0
  0
0.387 * * * [progress]: adding candidates to table
0.460 * * [progress]: iteration 3 / 4
0.460 * * * [progress]: picking best candidate
0.470 * * * * [pick]: Picked  #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))>
0.470 * * * [progress]: localizing error
0.477 * * * [progress]: generating rewritten candidates
0.477 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.488 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
0.498 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2)
0.508 * * * [progress]: generating series expansions
0.508 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.508 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
0.508 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
0.508 * [taylor]: Taking taylor expansion of 2.0 in y
0.508 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
0.508 * [taylor]: Taking taylor expansion of (* x y) in y
0.508 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (- x y) in y
0.508 * [taylor]: Taking taylor expansion of x in y
0.508 * [taylor]: Taking taylor expansion of y in y
0.508 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.508 * [taylor]: Taking taylor expansion of 2.0 in x
0.509 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.509 * [taylor]: Taking taylor expansion of (* x y) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of (- x y) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.509 * [taylor]: Taking taylor expansion of 2.0 in x
0.509 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.509 * [taylor]: Taking taylor expansion of (* x y) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of (- x y) in x
0.509 * [taylor]: Taking taylor expansion of x in x
0.509 * [taylor]: Taking taylor expansion of y in x
0.509 * [taylor]: Taking taylor expansion of -2.0 in y
0.509 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y
0.509 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.509 * [taylor]: Taking taylor expansion of 2.0 in y
0.509 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.509 * [taylor]: Taking taylor expansion of y in y
0.510 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 2)))) in y
0.510 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.510 * [taylor]: Taking taylor expansion of 2.0 in y
0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.510 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.510 * [taylor]: Taking taylor expansion of y in y
0.511 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0
0.511 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y
0.511 * [taylor]: Taking taylor expansion of 2.0 in y
0.511 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y
0.511 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.511 * [taylor]: Taking taylor expansion of x in y
0.511 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of (* x y) in y
0.511 * [taylor]: Taking taylor expansion of x in y
0.511 * [taylor]: Taking taylor expansion of y in y
0.511 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.511 * [taylor]: Taking taylor expansion of 2.0 in x
0.511 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.511 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.511 * [taylor]: Taking taylor expansion of y in x
0.511 * [taylor]: Taking taylor expansion of (* x y) in x
0.511 * [taylor]: Taking taylor expansion of x in x
0.511 * [taylor]: Taking taylor expansion of y in x
0.512 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.512 * [taylor]: Taking taylor expansion of 2.0 in x
0.512 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.512 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.512 * [taylor]: Taking taylor expansion of y in x
0.512 * [taylor]: Taking taylor expansion of (* x y) in x
0.512 * [taylor]: Taking taylor expansion of x in x
0.512 * [taylor]: Taking taylor expansion of y in x
0.512 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
0.512 * [taylor]: Taking taylor expansion of 2.0 in y
0.512 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.513 * [taylor]: Taking taylor expansion of 2.0 in y
0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.513 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.513 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.513 * [taylor]: Taking taylor expansion of 2.0 in y
0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.513 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.513 * [taylor]: Taking taylor expansion of y in y
0.514 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.514 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y
0.514 * [taylor]: Taking taylor expansion of 2.0 in y
0.514 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y
0.514 * [taylor]: Taking taylor expansion of x in y
0.514 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.514 * [taylor]: Taking taylor expansion of y in y
0.514 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.514 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.515 * [taylor]: Taking taylor expansion of y in y
0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.515 * [taylor]: Taking taylor expansion of x in y
0.515 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.515 * [taylor]: Taking taylor expansion of 2.0 in x
0.515 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.515 * [taylor]: Taking taylor expansion of 2.0 in x
0.515 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.515 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.515 * [taylor]: Taking taylor expansion of y in x
0.515 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.515 * [taylor]: Taking taylor expansion of x in x
0.516 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
0.516 * [taylor]: Taking taylor expansion of -2.0 in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.516 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 2)))) in y
0.516 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.516 * [taylor]: Taking taylor expansion of 2.0 in y
0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.516 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.516 * [taylor]: Taking taylor expansion of y in y
0.517 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 3)))) in y
0.517 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.517 * [taylor]: Taking taylor expansion of 2.0 in y
0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.517 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.517 * [taylor]: Taking taylor expansion of y in y
0.518 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
0.518 * [approximate]: Taking taylor expansion of (/ y (- x y)) in (y x) around 0
0.518 * [taylor]: Taking taylor expansion of (/ y (- x y)) in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of (- x y) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of (- x y) in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of (/ y (- x y)) in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of (- x y) in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.519 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow x 3)) in x
0.519 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.520 * [approximate]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in (y x) around 0
0.520 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in x
0.520 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x
0.520 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y
0.520 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
0.520 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 (* (- (/ 1 x) (/ 1 y)) y)) in y
0.520 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
0.520 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.521 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of y in y
0.521 * [taylor]: Taking taylor expansion of -1 in x
0.521 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow x 2))) in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.522 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [approximate]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in (y x) around 0
0.522 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in x
0.522 * [taylor]: Taking taylor expansion of -1 in x
0.522 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y
0.522 * [taylor]: Taking taylor expansion of -1 in y
0.522 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.522 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.522 * [taylor]: Taking taylor expansion of y in y
0.522 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.523 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of (/ -1 (* y (- (/ 1 y) (/ 1 x)))) in y
0.523 * [taylor]: Taking taylor expansion of -1 in y
0.523 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.523 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of -1 in x
0.523 * [taylor]: Taking taylor expansion of (neg (/ 1 x)) in x
0.523 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.523 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow x 2))) in x
0.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.524 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2)
0.524 * [approximate]: Taking taylor expansion of (/ 1 (- x y)) in (x y) around 0
0.524 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in y
0.524 * [taylor]: Taking taylor expansion of (- x y) in y
0.524 * [taylor]: Taking taylor expansion of x in y
0.524 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
0.525 * [taylor]: Taking taylor expansion of (- x y) in x
0.525 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (/ 1 (- x y)) in x
0.525 * [taylor]: Taking taylor expansion of (- x y) in x
0.525 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.525 * [taylor]: Taking taylor expansion of -1 in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.525 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.525 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 3))) in y
0.526 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.526 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in (x y) around 0
0.526 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in y
0.526 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.526 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.526 * [taylor]: Taking taylor expansion of x in y
0.526 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
0.526 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.526 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.527 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 x) (/ 1 y))) in x
0.527 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.527 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.527 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of 1 in y
0.527 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.527 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.528 * [approximate]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in (x y) around 0
0.528 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in y
0.528 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.528 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.528 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.528 * [taylor]: Taking taylor expansion of x in y
0.528 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
0.528 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 y) (/ 1 x))) in x
0.528 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of -1 in y
0.529 * [taylor]: Taking taylor expansion of (neg (/ 1 y)) in y
0.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.529 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow y 2))) in y
0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.529 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.529 * * * [progress]: simplifying candidates
0.531 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y))))
  (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (+.f64 (log.f64 y) (neg.f64 (log.f64 (-.f64 x y)))))
  (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (+.f64 (log.f64 y) (-.f64 0 (log.f64 (-.f64 x y)))))
  (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (+.f64 (log.f64 y) (-.f64 (log.f64 1) (log.f64 (-.f64 x y)))))
  (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (+.f64 (log.f64 y) (log.f64 (/.f64 1 (-.f64 x y)))))
  (+.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (log.f64 (*.f64 y (/.f64 1 (-.f64 x y)))))
  (+.f64 (log.f64 (*.f64 x 2.0)) (+.f64 (log.f64 y) (neg.f64 (log.f64 (-.f64 x y)))))
  (+.f64 (log.f64 (*.f64 x 2.0)) (+.f64 (log.f64 y) (-.f64 0 (log.f64 (-.f64 x y)))))
  (+.f64 (log.f64 (*.f64 x 2.0)) (+.f64 (log.f64 y) (-.f64 (log.f64 1) (log.f64 (-.f64 x y)))))
  (+.f64 (log.f64 (*.f64 x 2.0)) (+.f64 (log.f64 y) (log.f64 (/.f64 1 (-.f64 x y)))))
  (+.f64 (log.f64 (*.f64 x 2.0)) (log.f64 (*.f64 y (/.f64 1 (-.f64 x y)))))
  (log.f64 (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))
  (exp.f64 (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (*.f64 (*.f64 (*.f64 y y) y) (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (*.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (/.f64 1 (-.f64 x y)) (/.f64 1 (-.f64 x y))) (/.f64 1 (-.f64 x y)))))
  (*.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (*.f64 (*.f64 (*.f64 y (/.f64 1 (-.f64 x y))) (*.f64 y (/.f64 1 (-.f64 x y)))) (*.f64 y (/.f64 1 (-.f64 x y)))))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (*.f64 (*.f64 (*.f64 y y) y) (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (*.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (/.f64 1 (-.f64 x y)) (/.f64 1 (-.f64 x y))) (/.f64 1 (-.f64 x y)))))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (*.f64 (*.f64 (*.f64 y (/.f64 1 (-.f64 x y))) (*.f64 y (/.f64 1 (-.f64 x y)))) (*.f64 y (/.f64 1 (-.f64 x y)))))
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y))))) (cbrt.f64 (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y))))))
  (cbrt.f64 (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))
  (*.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))) (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y))))) (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))
  (*.f64 (*.f64 x 2.0) y)
  (*.f64 2.0 (*.f64 y (/.f64 1 (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) y)
  (*.f64 (*.f64 x 2.0) (*.f64 y 1))
  (*.f64 y (/.f64 1 (-.f64 x y)))
  (+.f64 (log.f64 y) (neg.f64 (log.f64 (-.f64 x y))))
  (+.f64 (log.f64 y) (-.f64 0 (log.f64 (-.f64 x y))))
  (+.f64 (log.f64 y) (-.f64 (log.f64 1) (log.f64 (-.f64 x y))))
  (+.f64 (log.f64 y) (log.f64 (/.f64 1 (-.f64 x y))))
  (log.f64 (*.f64 y (/.f64 1 (-.f64 x y))))
  (exp.f64 (*.f64 y (/.f64 1 (-.f64 x y))))
  (*.f64 (*.f64 (*.f64 y y) y) (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y))))
  (*.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (/.f64 1 (-.f64 x y)) (/.f64 1 (-.f64 x y))) (/.f64 1 (-.f64 x y))))
  (*.f64 (cbrt.f64 (*.f64 y (/.f64 1 (-.f64 x y)))) (cbrt.f64 (*.f64 y (/.f64 1 (-.f64 x y)))))
  (cbrt.f64 (*.f64 y (/.f64 1 (-.f64 x y))))
  (*.f64 (*.f64 (*.f64 y (/.f64 1 (-.f64 x y))) (*.f64 y (/.f64 1 (-.f64 x y)))) (*.f64 y (/.f64 1 (-.f64 x y))))
  (sqrt.f64 (*.f64 y (/.f64 1 (-.f64 x y))))
  (sqrt.f64 (*.f64 y (/.f64 1 (-.f64 x y))))
  (*.f64 (sqrt.f64 y) (sqrt.f64 (/.f64 1 (-.f64 x y))))
  (*.f64 (sqrt.f64 y) (sqrt.f64 (/.f64 1 (-.f64 x y))))
  (*.f64 (sqrt.f64 y) (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x y))))
  (*.f64 (sqrt.f64 y) (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x y))))
  (*.f64 (sqrt.f64 y) (/.f64 1 (sqrt.f64 (-.f64 x y))))
  (*.f64 (sqrt.f64 y) (/.f64 1 (sqrt.f64 (-.f64 x y))))
  (*.f64 y (*.f64 (cbrt.f64 (/.f64 1 (-.f64 x y))) (cbrt.f64 (/.f64 1 (-.f64 x y)))))
  (*.f64 y (sqrt.f64 (/.f64 1 (-.f64 x y))))
  (*.f64 y (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 y (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (-.f64 x y))))
  (*.f64 y (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1))
  (*.f64 y (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (*.f64 y (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1))
  (*.f64 y (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 y (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x y))))
  (*.f64 y (/.f64 (sqrt.f64 1) 1))
  (*.f64 y (/.f64 (sqrt.f64 1) (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (*.f64 y (/.f64 (sqrt.f64 1) 1))
  (*.f64 y (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 y (/.f64 1 (sqrt.f64 (-.f64 x y))))
  (*.f64 y (/.f64 1 1))
  (*.f64 y (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y))))
  (*.f64 y (/.f64 1 1))
  (*.f64 y 1)
  (*.f64 y 1)
  (*.f64 y (/.f64 1 (-.f64 (pow.f64 x 3) (pow.f64 y 3))))
  (*.f64 y (/.f64 1 (-.f64 (*.f64 x x) (*.f64 y y))))
  (*.f64 (cbrt.f64 y) (/.f64 1 (-.f64 x y)))
  (*.f64 (sqrt.f64 y) (/.f64 1 (-.f64 x y)))
  (*.f64 y (/.f64 1 (-.f64 x y)))
  (*.f64 y 1)
  (neg.f64 1)
  (neg.f64 (log.f64 (-.f64 x y)))
  (-.f64 0 (log.f64 (-.f64 x y)))
  (-.f64 (log.f64 1) (log.f64 (-.f64 x y)))
  (log.f64 (/.f64 1 (-.f64 x y)))
  (exp.f64 (/.f64 1 (-.f64 x y)))
  (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)))
  (*.f64 (cbrt.f64 (/.f64 1 (-.f64 x y))) (cbrt.f64 (/.f64 1 (-.f64 x y))))
  (cbrt.f64 (/.f64 1 (-.f64 x y)))
  (*.f64 (*.f64 (/.f64 1 (-.f64 x y)) (/.f64 1 (-.f64 x y))) (/.f64 1 (-.f64 x y)))
  (sqrt.f64 (/.f64 1 (-.f64 x y)))
  (sqrt.f64 (/.f64 1 (-.f64 x y)))
  (neg.f64 1)
  (neg.f64 (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (-.f64 x y))
  (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (sqrt.f64 1) (cbrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (-.f64 x y))
  (/.f64 (sqrt.f64 1) (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 1) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 (sqrt.f64 1) 1)
  (/.f64 (sqrt.f64 1) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 1 (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 1 1)
  (/.f64 1 (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 1 (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 1 1)
  (/.f64 1 (-.f64 x y))
  (/.f64 1 (-.f64 x y))
  (/.f64 (-.f64 x y) 1)
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 1 1)
  (/.f64 1 (+.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 1 1)
  (/.f64 (-.f64 x y) (cbrt.f64 1))
  (/.f64 (-.f64 x y) (sqrt.f64 1))
  (/.f64 (-.f64 x y) 1)
  (/.f64 1 (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 1 (-.f64 (*.f64 x x) (*.f64 y y)))
  0
  0
  0
  0
  0
  0
  0
  0
  0
0.598 * * [simplify]: iteration  0 :  6564  enodes  (cost  953 )
0.605 * [simplify]: Simplified to:
   (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (log.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (exp.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (*.f64 (cbrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))) (cbrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y)))))
  (cbrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (pow.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))) 3)
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (sqrt.f64 (*.f64 (*.f64 x 2.0) (/.f64 y (-.f64 x y))))
  (*.f64 (*.f64 x 2.0) y)
  (*.f64 2.0 (/.f64 y (-.f64 x y)))
  (*.f64 (*.f64 x 2.0) y)
  (*.f64 (*.f64 x 2.0) y)
  (/.f64 y (-.f64 x y))
  (log.f64 (/.f64 y (-.f64 x y)))
  (log.f64 (/.f64 y (-.f64 x y)))
  (log.f64 (/.f64 y (-.f64 x y)))
  (log.f64 (/.f64 y (-.f64 x y)))
  (log.f64 (/.f64 y (-.f64 x y)))
  (exp.f64 (/.f64 y (-.f64 x y)))
  (pow.f64 (/.f64 y (-.f64 x y)) 3)
  (pow.f64 (/.f64 y (-.f64 x y)) 3)
  (*.f64 (cbrt.f64 (/.f64 y (-.f64 x y))) (cbrt.f64 (/.f64 y (-.f64 x y))))
  (cbrt.f64 (/.f64 y (-.f64 x y)))
  (pow.f64 (/.f64 y (-.f64 x y)) 3)
  (sqrt.f64 (/.f64 y (-.f64 x y)))
  (sqrt.f64 (/.f64 y (-.f64 x y)))
  (*.f64 (sqrt.f64 y) (sqrt.f64 (/.f64 1 (-.f64 x y))))
  (*.f64 (sqrt.f64 y) (sqrt.f64 (/.f64 1 (-.f64 x y))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (-.f64 x y)))
  (*.f64 y (*.f64 (cbrt.f64 (/.f64 1 (-.f64 x y))) (cbrt.f64 (/.f64 1 (-.f64 x y)))))
  (*.f64 y (sqrt.f64 (/.f64 1 (-.f64 x y))))
  (*.f64 y (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))))
  (*.f64 y (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (-.f64 x y))))
  (*.f64 y (*.f64 (cbrt.f64 1) (cbrt.f64 1)))
  (*.f64 y (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 y) (sqrt.f64 x))))
  (*.f64 y (*.f64 (cbrt.f64 1) (cbrt.f64 1)))
  (/.f64 y (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  y
  (/.f64 y (+.f64 (sqrt.f64 y) (sqrt.f64 x)))
  y
  (/.f64 y (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  y
  (/.f64 y (+.f64 (sqrt.f64 y) (sqrt.f64 x)))
  y
  y
  y
  (/.f64 y (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 y (-.f64 (*.f64 x x) (*.f64 y y)))
  (/.f64 (cbrt.f64 y) (-.f64 x y))
  (/.f64 (sqrt.f64 y) (-.f64 x y))
  (/.f64 y (-.f64 x y))
  y
  -1
  (neg.f64 (log.f64 (-.f64 x y)))
  (neg.f64 (log.f64 (-.f64 x y)))
  (neg.f64 (log.f64 (-.f64 x y)))
  (neg.f64 (log.f64 (-.f64 x y)))
  (exp.f64 (/.f64 1 (-.f64 x y)))
  (/.f64 1 (pow.f64 (-.f64 x y) 3))
  (*.f64 (cbrt.f64 (/.f64 1 (-.f64 x y))) (cbrt.f64 (/.f64 1 (-.f64 x y))))
  (cbrt.f64 (/.f64 1 (-.f64 x y)))
  (/.f64 1 (pow.f64 (-.f64 x y) 3))
  (sqrt.f64 (/.f64 1 (-.f64 x y)))
  (sqrt.f64 (/.f64 1 (-.f64 x y)))
  -1
  (-.f64 y x)
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (-.f64 x y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (-.f64 x y)))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (-.f64 x y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 (sqrt.f64 y) (sqrt.f64 x)))
  (/.f64 (cbrt.f64 1) (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (/.f64 (cbrt.f64 1) (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 1 (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  1
  (/.f64 1 (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 y) (sqrt.f64 x)))
  (/.f64 1 (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  1
  (/.f64 1 (-.f64 x y))
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 1 (cbrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  1
  (/.f64 1 (-.f64 x y))
  (/.f64 1 (+.f64 (sqrt.f64 y) (sqrt.f64 x)))
  (/.f64 1 (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  1
  (/.f64 1 (-.f64 x y))
  (/.f64 1 (-.f64 x y))
  (-.f64 x y)
  (/.f64 1 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 1 (sqrt.f64 (-.f64 x y)))
  1
  (/.f64 1 (+.f64 (sqrt.f64 y) (sqrt.f64 x)))
  1
  (/.f64 (-.f64 x y) (cbrt.f64 1))
  (-.f64 x y)
  (-.f64 x y)
  (/.f64 1 (-.f64 (pow.f64 x 3) (pow.f64 y 3)))
  (/.f64 1 (-.f64 (*.f64 x x) (*.f64 y y)))
  0
  0
  0
  0
  0
  0
  0
  0
  0
0.605 * * * [progress]: adding candidates to table
0.669 * * [progress]: iteration 4 / 4
0.669 * * * [progress]: picking best candidate
0.675 * * * * [pick]: Picked  #<alt (λ (x y) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))>
0.675 * * * [progress]: localizing error
0.681 * * * [progress]: generating rewritten candidates
0.681 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.690 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.699 * * * [progress]: generating series expansions
0.699 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.699 * [approximate]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in (x y) around 0
0.699 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in y
0.699 * [taylor]: Taking taylor expansion of 2.0 in y
0.699 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in y
0.699 * [taylor]: Taking taylor expansion of (* x y) in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of (- x y) in y
0.699 * [taylor]: Taking taylor expansion of x in y
0.699 * [taylor]: Taking taylor expansion of y in y
0.699 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.699 * [taylor]: Taking taylor expansion of 2.0 in x
0.699 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.699 * [taylor]: Taking taylor expansion of (* x y) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of (- x y) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of (* 2.0 (/ (* x y) (- x y))) in x
0.699 * [taylor]: Taking taylor expansion of 2.0 in x
0.699 * [taylor]: Taking taylor expansion of (/ (* x y) (- x y)) in x
0.699 * [taylor]: Taking taylor expansion of (* x y) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.699 * [taylor]: Taking taylor expansion of (- x y) in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.700 * [taylor]: Taking taylor expansion of -2.0 in y
0.700 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 y))) in y
0.700 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 y)) in y
0.700 * [taylor]: Taking taylor expansion of 2.0 in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.700 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 2)))) in y
0.700 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.701 * [taylor]: Taking taylor expansion of 2.0 in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.701 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.701 * [approximate]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in (x y) around 0
0.701 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in y
0.701 * [taylor]: Taking taylor expansion of 2.0 in y
0.701 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in y
0.701 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.701 * [taylor]: Taking taylor expansion of x in y
0.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.701 * [taylor]: Taking taylor expansion of (* x y) in y
0.701 * [taylor]: Taking taylor expansion of x in y
0.701 * [taylor]: Taking taylor expansion of y in y
0.702 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.702 * [taylor]: Taking taylor expansion of 2.0 in x
0.702 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.702 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.702 * [taylor]: Taking taylor expansion of x in x
0.702 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.702 * [taylor]: Taking taylor expansion of y in x
0.702 * [taylor]: Taking taylor expansion of (* x y) in x
0.702 * [taylor]: Taking taylor expansion of x in x
0.702 * [taylor]: Taking taylor expansion of y in x
0.702 * [taylor]: Taking taylor expansion of (/ 2.0 (* (- (/ 1 x) (/ 1 y)) (* x y))) in x
0.702 * [taylor]: Taking taylor expansion of 2.0 in x
0.702 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (* x y)) in x
0.702 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.702 * [taylor]: Taking taylor expansion of x in x
0.702 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.702 * [taylor]: Taking taylor expansion of y in x
0.702 * [taylor]: Taking taylor expansion of (* x y) in x
0.702 * [taylor]: Taking taylor expansion of x in x
0.702 * [taylor]: Taking taylor expansion of y in x
0.703 * [taylor]: Taking taylor expansion of (/ 2.0 y) in y
0.703 * [taylor]: Taking taylor expansion of 2.0 in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.703 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.703 * [taylor]: Taking taylor expansion of 2.0 in y
0.703 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.703 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.704 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.704 * [taylor]: Taking taylor expansion of 2.0 in y
0.704 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.704 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.704 * [taylor]: Taking taylor expansion of y in y
0.705 * [approximate]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in (x y) around 0
0.705 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in y
0.705 * [taylor]: Taking taylor expansion of 2.0 in y
0.705 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in y
0.705 * [taylor]: Taking taylor expansion of x in y
0.705 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.705 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.705 * [taylor]: Taking taylor expansion of x in y
0.705 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.705 * [taylor]: Taking taylor expansion of 2.0 in x
0.705 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.705 * [taylor]: Taking taylor expansion of x in x
0.705 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.705 * [taylor]: Taking taylor expansion of y in x
0.705 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.705 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.705 * [taylor]: Taking taylor expansion of y in x
0.705 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of (/ 2.0 (* x (* y (- (/ 1 y) (/ 1 x))))) in x
0.706 * [taylor]: Taking taylor expansion of 2.0 in x
0.706 * [taylor]: Taking taylor expansion of (* x (* y (- (/ 1 y) (/ 1 x)))) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.706 * [taylor]: Taking taylor expansion of y in x
0.706 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.706 * [taylor]: Taking taylor expansion of y in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of (/ -2.0 y) in y
0.706 * [taylor]: Taking taylor expansion of -2.0 in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.707 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 2)))) in y
0.707 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 2))) in y
0.707 * [taylor]: Taking taylor expansion of 2.0 in y
0.707 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.707 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.707 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of (neg (* 2.0 (/ 1 (pow y 3)))) in y
0.708 * [taylor]: Taking taylor expansion of (* 2.0 (/ 1 (pow y 3))) in y
0.708 * [taylor]: Taking taylor expansion of 2.0 in y
0.708 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y
0.708 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.708 * [taylor]: Taking taylor expansion of y in y
0.709 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.709 * [approximate]: Taking taylor expansion of (/ (- x y) y) in (x y) around 0
0.709 * [taylor]: Taking taylor expansion of (/ (- x y) y) in y
0.709 * [taylor]: Taking taylor expansion of (- x y) in y
0.709 * [taylor]: Taking taylor expansion of x in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
0.709 * [taylor]: Taking taylor expansion of (- x y) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (/ (- x y) y) in x
0.709 * [taylor]: Taking taylor expansion of (- x y) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of -1 in y
0.709 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in (x y) around 0
0.710 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in y
0.710 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y
0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.710 * [taylor]: Taking taylor expansion of x in y
0.710 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.710 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x
0.710 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.710 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) y) in x
0.711 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x
0.711 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.711 * [taylor]: Taking taylor expansion of x in x
0.711 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.711 * [taylor]: Taking taylor expansion of y in x
0.711 * [taylor]: Taking taylor expansion of y in x
0.711 * [taylor]: Taking taylor expansion of y in y
0.711 * [taylor]: Taking taylor expansion of -1 in y
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.712 * [taylor]: Taking taylor expansion of 0 in y
0.712 * [approximate]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in (x y) around 0
0.712 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in y
0.712 * [taylor]: Taking taylor expansion of -1 in y
0.712 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in y
0.712 * [taylor]: Taking taylor expansion of y in y
0.712 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y
0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.712 * [taylor]: Taking taylor expansion of y in y
0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.712 * [taylor]: Taking taylor expansion of x in y
0.712 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x
0.712 * [taylor]: Taking taylor expansion of -1 in x
0.712 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.712 * [taylor]: Taking taylor expansion of y in x
0.712 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.712 * [taylor]: Taking taylor expansion of y in x
0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.712 * [taylor]: Taking taylor expansion of x in x
0.712 * [taylor]: Taking taylor expansion of (* -1 (* y (- (/ 1 y) (/ 1 x)))) in x
0.712 * [taylor]: Taking taylor expansion of -1 in x
0.712 * [taylor]: Taking taylor expansion of (* y (- (/ 1 y) (/ 1 x))) in x
0.712 * [taylor]: Taking taylor expansion of y in x
0.712 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x
0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.712 * [taylor]: Taking taylor expansion of y in x
0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.712 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of y in y
0.713 * [taylor]: Taking taylor expansion of -1 in y
0.713 * [taylor]: Taking taylor expansion of 0 in y
0.713 * [taylor]: Taking taylor expansion of 0 in y
0.714 * [taylor]: Taking taylor expansion of 0 in y
0.714 * * * [progress]: simplifying candidates
0.715 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (-.f64 (log.f64 (-.f64 x y)) (log.f64 y)))
  (-.f64 (+.f64 (log.f64 x) (log.f64 2.0)) (log.f64 (/.f64 (-.f64 x y) y)))
  (-.f64 (log.f64 (*.f64 x 2.0)) (-.f64 (log.f64 (-.f64 x y)) (log.f64 y)))
  (-.f64 (log.f64 (*.f64 x 2.0)) (log.f64 (/.f64 (-.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (exp.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (/.f64 (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)) (*.f64 (*.f64 y y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 2.0 2.0) 2.0)) (*.f64 (*.f64 (/.f64 (-.f64 x y) y) (/.f64 (-.f64 x y) y)) (/.f64 (-.f64 x y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (/.f64 (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)) (*.f64 (*.f64 y y) y)))
  (/.f64 (*.f64 (*.f64 (*.f64 x 2.0) (*.f64 x 2.0)) (*.f64 x 2.0)) (*.f64 (*.f64 (/.f64 (-.f64 x y) y) (/.f64 (-.f64 x y) y)) (/.f64 (-.f64 x y) y)))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y))))
  (cbrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (*.f64 (*.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y))) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (sqrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (sqrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (neg.f64 (*.f64 x 2.0))
  (neg.f64 (/.f64 (-.f64 x y) y))
  (/.f64 x (*.f64 (cbrt.f64 (/.f64 (-.f64 x y) y)) (cbrt.f64 (/.f64 (-.f64 x y) y))))
  (/.f64 2.0 (cbrt.f64 (/.f64 (-.f64 x y) y)))
  (/.f64 x (sqrt.f64 (/.f64 (-.f64 x y) y)))
  (/.f64 2.0 (sqrt.f64 (/.f64 (-.f64 x y) y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2.0 (/.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (sqrt.f64 y)))
  (/.f64 2.0 (/.f64 (cbrt.f64 (-.f64 x y)) (sqrt.f64 y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) 1))
  (/.f64 2.0 (/.f64 (cbrt.f64 (-.f64 x y)) y))
  (/.f64 x (/.f64 (sqrt.f64 (-.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2.0 (/.f64 (sqrt.f64 (-.f64 x y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y)))
  (/.f64 2.0 (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y)))
  (/.f64 x (/.f64 (sqrt.f64 (-.f64 x y)) 1))
  (/.f64 2.0 (/.f64 (sqrt.f64 (-.f64 x y)) y))
  (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2.0 (/.f64 (-.f64 x y) (cbrt.f64 y)))
  (/.f64 x (/.f64 1 (sqrt.f64 y)))
  (/.f64 2.0 (/.f64 (-.f64 x y) (sqrt.f64 y)))
  (/.f64 x (/.f64 1 1))
  (/.f64 2.0 (/.f64 (-.f64 x y) y))
  (/.f64 x (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2.0 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 y)))
  (/.f64 2.0 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 y)))
  (/.f64 x (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1))
  (/.f64 2.0 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) y))
  (/.f64 x (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2.0 (/.f64 (-.f64 x y) (cbrt.f64 y)))
  (/.f64 x (/.f64 1 (sqrt.f64 y)))
  (/.f64 2.0 (/.f64 (-.f64 x y) (sqrt.f64 y)))
  (/.f64 x (/.f64 1 1))
  (/.f64 2.0 (/.f64 (-.f64 x y) y))
  (/.f64 x 1)
  (/.f64 2.0 (/.f64 (-.f64 x y) y))
  (/.f64 x (-.f64 x y))
  (/.f64 2.0 (/.f64 1 y))
  (/.f64 1 (/.f64 (-.f64 x y) y))
  (/.f64 (/.f64 (-.f64 x y) y) (*.f64 x 2.0))
  (/.f64 (*.f64 x 2.0) (*.f64 (cbrt.f64 (/.f64 (-.f64 x y) y)) (cbrt.f64 (/.f64 (-.f64 x y) y))))
  (/.f64 (*.f64 x 2.0) (sqrt.f64 (/.f64 (-.f64 x y) y)))
  (/.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (sqrt.f64 y)))
  (/.f64 (*.f64 x 2.0) (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) 1))
  (/.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 (-.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y)))
  (/.f64 (*.f64 x 2.0) (/.f64 (sqrt.f64 (-.f64 x y)) 1))
  (/.f64 (*.f64 x 2.0) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x 2.0) (/.f64 1 (sqrt.f64 y)))
  (/.f64 (*.f64 x 2.0) (/.f64 1 1))
  (/.f64 (*.f64 x 2.0) (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x 2.0) (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 y)))
  (/.f64 (*.f64 x 2.0) (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1))
  (/.f64 (*.f64 x 2.0) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (*.f64 x 2.0) (/.f64 1 (sqrt.f64 y)))
  (/.f64 (*.f64 x 2.0) (/.f64 1 1))
  (/.f64 (*.f64 x 2.0) 1)
  (/.f64 (*.f64 x 2.0) (-.f64 x y))
  (/.f64 (/.f64 (-.f64 x y) y) 2.0)
  (/.f64 (*.f64 x 2.0) (-.f64 x y))
  (-.f64 (log.f64 (-.f64 x y)) (log.f64 y))
  (log.f64 (/.f64 (-.f64 x y) y))
  (exp.f64 (/.f64 (-.f64 x y) y))
  (/.f64 (*.f64 (*.f64 (-.f64 x y) (-.f64 x y)) (-.f64 x y)) (*.f64 (*.f64 y y) y))
  (*.f64 (cbrt.f64 (/.f64 (-.f64 x y) y)) (cbrt.f64 (/.f64 (-.f64 x y) y)))
  (cbrt.f64 (/.f64 (-.f64 x y) y))
  (*.f64 (*.f64 (/.f64 (-.f64 x y) y) (/.f64 (-.f64 x y) y)) (/.f64 (-.f64 x y) y))
  (sqrt.f64 (/.f64 (-.f64 x y) y))
  (sqrt.f64 (/.f64 (-.f64 x y) y))
  (neg.f64 (-.f64 x y))
  (neg.f64 y)
  (/.f64 x y)
  (/.f64 y y)
  (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (-.f64 x y)) (sqrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) 1)
  (/.f64 (cbrt.f64 (-.f64 x y)) y)
  (/.f64 (sqrt.f64 (-.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (-.f64 x y)) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 x y)) 1)
  (/.f64 (sqrt.f64 (-.f64 x y)) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 x y) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (-.f64 x y) (sqrt.f64 y))
  (/.f64 1 1)
  (/.f64 (-.f64 x y) y)
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 y))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (sqrt.f64 y))
  (/.f64 (+.f64 (sqrt.f64 x) (sqrt.f64 y)) 1)
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 x y) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (-.f64 x y) (sqrt.f64 y))
  (/.f64 1 1)
  (/.f64 (-.f64 x y) y)
  (/.f64 1 y)
  (/.f64 y (-.f64 x y))
  (/.f64 (-.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 x y) (sqrt.f64 y))
  (/.f64 (-.f64 x y) 1)
  (/.f64 y (cbrt.f64 (-.f64 x y)))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  (/.f64 y (-.f64 x y))
  (/.f64 y (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 y (-.f64 x y))
  (*.f64 y (+.f64 (*.f64 x x) (+.f64 (*.f64 y y) (*.f64 x y))))
  (*.f64 y (+.f64 x y))
  0
  0
  0
  (-.f64 (/.f64 x y) 1)
  (-.f64 (/.f64 x y) 1)
  (-.f64 (/.f64 x y) 1)
0.752 * * [simplify]: iteration  0 :  6727  enodes  (cost  1059 )
0.756 * [simplify]: Simplified to:
   (log.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (log.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (exp.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (pow.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)) 3)
  (pow.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)) 3)
  (pow.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)) 3)
  (pow.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)) 3)
  (*.f64 (cbrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y))) (cbrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y))))
  (cbrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (pow.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)) 3)
  (sqrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (sqrt.f64 (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))
  (neg.f64 (*.f64 x 2.0))
  (-.f64 1 (/.f64 x y))
  (/.f64 x (*.f64 (cbrt.f64 (/.f64 (-.f64 x y) y)) (cbrt.f64 (/.f64 (-.f64 x y) y))))
  (/.f64 2.0 (cbrt.f64 (/.f64 (-.f64 x y) y)))
  (/.f64 x (sqrt.f64 (/.f64 (-.f64 x y) y)))
  (/.f64 2.0 (sqrt.f64 (/.f64 (-.f64 x y) y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2.0 (/.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (sqrt.f64 y)))
  (/.f64 2.0 (/.f64 (cbrt.f64 (-.f64 x y)) (sqrt.f64 y)))
  (/.f64 x (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))))
  (/.f64 2.0 (/.f64 (cbrt.f64 (-.f64 x y)) y))
  (/.f64 x (/.f64 (sqrt.f64 (-.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2.0 (/.f64 (sqrt.f64 (-.f64 x y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y)))
  (/.f64 2.0 (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y)))
  (/.f64 x (sqrt.f64 (-.f64 x y)))
  (/.f64 2.0 (/.f64 (sqrt.f64 (-.f64 x y)) y))
  (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 2.0 (/.f64 (-.f64 x y) (cbrt.f64 y)))
  (*.f64 x (sqrt.f64 y))
  (/.f64 2.0 (/.f64 (-.f64 x y) (sqrt.f64 y)))
  x
  (/.f64 2.0 (/.f64 (-.f64 x y) y))
  (/.f64 x (/.f64 (+.f64 (sqrt.f64 y) (sqrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 2.0 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 y)))
  (/.f64 x (/.f64 (+.f64 (sqrt.f64 y) (sqrt.f64 x)) (sqrt.f64 y)))
  (/.f64 2.0 (+.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) -1))
  (/.f64 x (+.f64 (sqrt.f64 y) (sqrt.f64 x)))
  (/.f64 2.0 (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) y))
  (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 2.0 (/.f64 (-.f64 x y) (cbrt.f64 y)))
  (*.f64 x (sqrt.f64 y))
  (/.f64 2.0 (/.f64 (-.f64 x y) (sqrt.f64 y)))
  x
  (/.f64 2.0 (/.f64 (-.f64 x y) y))
  x
  (/.f64 2.0 (/.f64 (-.f64 x y) y))
  (/.f64 x (-.f64 x y))
  (*.f64 2.0 y)
  (/.f64 y (-.f64 x y))
  (/.f64 (/.f64 (-.f64 x y) y) (*.f64 x 2.0))
  (*.f64 (/.f64 x (*.f64 (cbrt.f64 (/.f64 (-.f64 x y) y)) (cbrt.f64 (/.f64 (-.f64 x y) y)))) 2.0)
  (*.f64 (/.f64 x (sqrt.f64 (/.f64 (-.f64 x y) y))) 2.0)
  (*.f64 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))) 2.0)
  (*.f64 (/.f64 x (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (sqrt.f64 y))) 2.0)
  (*.f64 (/.f64 x (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))) 2.0)
  (*.f64 (/.f64 x (/.f64 (sqrt.f64 (-.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))) 2.0)
  (*.f64 (/.f64 x (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y))) 2.0)
  (*.f64 (/.f64 x (sqrt.f64 (-.f64 x y))) 2.0)
  (*.f64 2.0 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 2.0 (*.f64 x (sqrt.f64 y)))
  (*.f64 x 2.0)
  (*.f64 (/.f64 x (/.f64 (+.f64 (sqrt.f64 y) (sqrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))) 2.0)
  (*.f64 (/.f64 x (/.f64 (+.f64 (sqrt.f64 y) (sqrt.f64 x)) (sqrt.f64 y))) 2.0)
  (*.f64 (/.f64 x (+.f64 (sqrt.f64 y) (sqrt.f64 x))) 2.0)
  (*.f64 2.0 (*.f64 x (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (*.f64 2.0 (*.f64 x (sqrt.f64 y)))
  (*.f64 x 2.0)
  (*.f64 x 2.0)
  (*.f64 (/.f64 x (-.f64 x y)) 2.0)
  (/.f64 (-.f64 x y) (*.f64 2.0 y))
  (*.f64 (/.f64 x (-.f64 x y)) 2.0)
  (log.f64 (/.f64 (-.f64 x y) y))
  (log.f64 (/.f64 (-.f64 x y) y))
  (exp.f64 (/.f64 (-.f64 x y) y))
  (pow.f64 (/.f64 (-.f64 x y) y) 3)
  (*.f64 (cbrt.f64 (/.f64 (-.f64 x y) y)) (cbrt.f64 (/.f64 (-.f64 x y) y)))
  (cbrt.f64 (/.f64 (-.f64 x y) y))
  (pow.f64 (/.f64 (-.f64 x y) y) 3)
  (sqrt.f64 (/.f64 (-.f64 x y) y))
  (sqrt.f64 (/.f64 (-.f64 x y) y))
  (-.f64 y x)
  (neg.f64 y)
  (/.f64 x y)
  1
  (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (-.f64 x y)) (sqrt.f64 y))
  (*.f64 (cbrt.f64 (-.f64 x y)) (cbrt.f64 (-.f64 x y)))
  (/.f64 (cbrt.f64 (-.f64 x y)) y)
  (/.f64 (sqrt.f64 (-.f64 x y)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (-.f64 x y)) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (-.f64 x y)) (sqrt.f64 y))
  (sqrt.f64 (-.f64 x y))
  (/.f64 (sqrt.f64 (-.f64 x y)) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 x y) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (-.f64 x y) (sqrt.f64 y))
  1
  (/.f64 (-.f64 x y) y)
  (/.f64 (+.f64 (sqrt.f64 y) (sqrt.f64 x)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) (cbrt.f64 y))
  (/.f64 (+.f64 (sqrt.f64 y) (sqrt.f64 x)) (sqrt.f64 y))
  (+.f64 (/.f64 (sqrt.f64 x) (sqrt.f64 y)) -1)
  (+.f64 (sqrt.f64 y) (sqrt.f64 x))
  (/.f64 (-.f64 (sqrt.f64 x) (sqrt.f64 y)) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 x y) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (-.f64 x y) (sqrt.f64 y))
  1
  (/.f64 (-.f64 x y) y)
  (/.f64 1 y)
  (/.f64 y (-.f64 x y))
  (/.f64 (-.f64 x y) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (-.f64 x y) (sqrt.f64 y))
  (-.f64 x y)
  (/.f64 y (cbrt.f64 (-.f64 x y)))
  (/.f64 y (sqrt.f64 (-.f64 x y)))
  (/.f64 y (-.f64 x y))
  (/.f64 y (-.f64 (sqrt.f64 x) (sqrt.f64 y)))
  (/.f64 y (-.f64 x y))
  (+.f64 (pow.f64 y 3) (*.f64 y (*.f64 x (+.f64 x y))))
  (*.f64 y (+.f64 x y))
  0
  0
  0
  (/.f64 (-.f64 x y) y)
  (/.f64 (-.f64 x y) y)
  (/.f64 (-.f64 x y) y)
0.757 * * * [progress]: adding candidates to table
0.824 * [progress]: [Phase 3 of 3] Extracting.
0.824 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))> #<alt (λ (x y) (*.f64 (/.f64 x (-.f64 x y)) (*.f64 2.0 y)))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))>)
0.824 * * * [regime-changes]: Trying 2 branch expressions: (y x)
0.824 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))> #<alt (λ (x y) (*.f64 (/.f64 x (-.f64 x y)) (*.f64 2.0 y)))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))>)
0.867 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))> #<alt (λ (x y) (*.f64 (/.f64 x (-.f64 x y)) (*.f64 2.0 y)))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))>)
0.909 * * * [regime]: Found split indices: #<option (#s(si 0 62) #s(si 1 181) #s(si 0 255))>
0.909 * [binary-search]: Improving bounds with binary search for y and (#<alt (λ (x y) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))> #<alt (λ (x y) (*.f64 (/.f64 x (-.f64 x y)) (*.f64 2.0 y)))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))>)
0.931 * [regimes]: Found splitpoints: (#s(sp 0 y -270744910897807.88) #s(sp 1 y 7.327974932373526e-57) #s(sp 0 y +nan.0)) , with alts (#<alt (λ (x y) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)))> #<alt (λ (x y) (*.f64 (/.f64 x (-.f64 x y)) (*.f64 2.0 y)))> #<alt (λ (x y) (*.f64 (*.f64 x 2.0) (*.f64 y (/.f64 1 (-.f64 x y)))))>)
0.932 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<=.f64 y -270744910897807.88) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)) (if (<=.f64 y 7.327974932373526e-57) (*.f64 (/.f64 x (-.f64 x y)) (*.f64 2.0 y)) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y))))
0.933 * * [simplify]: iteration  0 :  32  enodes  (cost  27 )
0.933 * * [simplify]: iteration  1 :  32  enodes  (cost  27 )
0.934 * [simplify]: Simplified to:
   (if (or (<=.f64 y -270744910897807.88) (not (<=.f64 y 7.327974932373526e-57))) (/.f64 (*.f64 x 2.0) (/.f64 (-.f64 x y) y)) (*.f64 (/.f64 x (-.f64 x y)) (*.f64 y 2.0)))
1.579 * [regime-testing]: End program error score: 0.20917153540099803
1.656 * [regime-testing]: Target error score: 0.32442346248445786